AutoCodesGMC – B067A GMC

B067A GMC Code - Rollover Protection OFF Indicator Circuit

Quick Answer

If the vehicle is equipped with a rollover protection disable switch, when pressed and held, will disable rollover protection and the inflatable restraint sensing and diagnostic module will illuminate the rollover protection disabled indicator. Common causes include Faulty Rollover Protection OFF Indicator, Rollover Protection OFF Indicator harness is open or shorted, Rollover Protection OFF Indicator circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
B067A GMC indicates Rollover Protection OFF Indicator Circuit.
Common causes
Common causes include Faulty Rollover Protection OFF Indicator, Rollover Protection OFF Indicator harness is open or shorted, Rollover Protection OFF Indicator circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code Popularity 361
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Nov 16, 2022
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Code B067A GMC Description

If the vehicle is equipped with a rollover protection disable switch, when pressed and held, will disable rollover protection and the inflatable restraint sensing and diagnostic module will illuminate the rollover protection disabled indicator. The Diagnostic Trouble Code (DTC) will be set when the Inflatable Restraint Sensing and Diagnostic Module detects improper voltage on the control circuit of the indicator.
OBDII Code B067A GMC - Rollover Protection OFF Indicator Circuit - AutoCodes.com
B067A GMC Code - Rollover Protection OFF Indicator Circuit

What are the Possible Causes of the DTC B067A GMC?

  • Faulty Rollover Protection OFF Indicator
  • Rollover Protection OFF Indicator harness is open or shorted
  • Rollover Protection OFF Indicator circuit poor electrical connection
  • Faulty Inflatable Restraint Sensing and Diagnostic Module (SDM)

How to Fix the DTC B067A GMC?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B067A GMC code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B067A GMC code?

Need more information on how to fix the B067A GMC code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B067A GMC code diagnosed by a professional: Find a repair shop in your area

Information for Specific GMC Models

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

  • Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
  • Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
  • Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
  • Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B067A GMC Code

1. What are the common symptoms of OBDII code B067A GMC (Rollover Protection OFF Indicator Circuit)?

The common symptoms include the rollover protection OFF indicator staying illuminated on the dashboard or not illuminating when it should.

2. What causes the OBDII code B067A GMC to trigger?

This code is typically triggered by a malfunction in the rollover protection OFF indicator circuit, such as a faulty indicator switch or wiring issue.

3. How can I diagnose the issue related to OBDII code B067A GMC?

To diagnose the problem, you can use a scan tool to read the code and then inspect the rollover protection OFF indicator circuit for any visible damage or loose connections.

4. Are there any simple repairs I can try for OBDII code B067A GMC before seeking professional help?

You can start by checking and cleaning the connections in the rollover protection OFF indicator circuit, as sometimes a poor connection can cause this issue.

5. Is it safe to drive my GMC with the OBDII code B067A present?

While the code may not affect the drivability of the vehicle, it's important to address the underlying issue to ensure the rollover protection system functions correctly in case of an emergency.

6. Can resetting the OBDII system clear the B067A code?

Resetting the system may temporarily clear the code, but if the underlying issue in the rollover protection OFF indicator circuit is not fixed, the code is likely to return.

7. How much does it typically cost to repair OBDII code B067A GMC at a professional auto repair shop?

The cost of repairs can vary depending on the exact cause of the issue, but it's advisable to budget for diagnostic fees, parts replacement, and labor costs.

8. Will ignoring the OBDII code B067A GMC cause any further damage to my vehicle?

Ignoring the code could potentially lead to a malfunction in the rollover protection system, which is designed to keep occupants safe in the event of a rollover accident. It's best to address the issue promptly.

9. Can extreme weather conditions or rough terrain trigger the OBDII code B067A GMC?

While extreme conditions may not directly trigger this code, they can exacerbate any underlying issues in the rollover protection OFF indicator circuit, making it more likely to malfunction.

10. Is the OBDII code B067A specific to certain GMC models or is it a common issue across various models?

This code is specific to GMC vehicles and is related to the rollover protection OFF indicator circuit, which may vary slightly between different GMC models.

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